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Rename isWeak -> isWeakType

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This commit is contained in:
Nathan Shively-Sanders 2017-06-01 09:30:41 -07:00
parent f9a05a1f9d
commit 343572e5cc
1 changed files with 3 additions and 3 deletions
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6
src/compiler/checker.ts
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@ -8996,7 +8996,7 @@ namespace ts {
}
function reportAssignmentToWeakIntersection(source: Type, target: IntersectionType, reportErrors: boolean) {
const needsWeakTypeCheck = source !== globalObjectType && getPropertiesOfType(source).length > 0 && every(target.types, isWeak);
const needsWeakTypeCheck = source !== globalObjectType && getPropertiesOfType(source).length > 0 && every(target.types, isWeakType);
if (!needsWeakTypeCheck) {
return false;
}
@ -9296,7 +9296,7 @@ namespace ts {
let result = Ternary.True;
const properties = getPropertiesOfObjectType(target);
const requireOptionalProperties = relation === subtypeRelation && !(getObjectFlags(source) & ObjectFlags.ObjectLiteral);
let foundMatchingProperty = !isWeak(target);
let foundMatchingProperty = !isWeakType(target);
for (const targetProp of properties) {
const sourceProp = getPropertyOfType(source, targetProp.name);
if (sourceProp) {
@ -9394,7 +9394,7 @@ namespace ts {
* A type is 'weak' if it is an object type with at least one optional property
* and no required properties, call/construct signatures or index signatures
*/
function isWeak(type: Type) {
function isWeakType(type: Type) {
const props = getPropertiesOfType(type);
return type.flags & TypeFlags.Object &&
props.length > 0 &&